Guscin, M. (2009). The image of Edessa. Brill.
Lua i Stíl Chicago (17ú heag.)Guscin, Mark. The Image of Edessa. Leiden ; Boston: Brill, 2009.
Lua MLA (9ú heag.)Guscin, Mark. The Image of Edessa. Brill, 2009.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.